南阳汉画像视觉形式演变的分期研究郭晓川目前，许多研究者已经从视觉方面对汉画像做了大量的研究工作，在这些成果的基础上，我对南阳区汉画像的视觉形式问题谈一些初步的认识，诚望大家批评指正。画像的分组根据南阳区汉画像的视觉特征，今将画像分作五组：（本文墓葬画... At present, many researchers have done a great deal of research on Han portraits from the perspective of vision. On the basis of these achievements, I have talked a little about the visual forms of Han portraits in Nanyang district. Understanding, sincerity everyone criticism correction. The grouping of portraits is divided into five groups according to the visual features of the Han portraits of Nanyang district: (The tomb painting ...